# SDR ASAA2022082539664

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 25, 2022
- Submitted: August 29, 2022
- Operation: Air carrier
- Aircraft: [N519AS](https://openairdocs.org/aircraft/N519AS), registered now
- Make and model: Boeing 737
- Aircraft serial: 36482
- Aircraft time: 49,291 hours, 14,482 cycles
- System (JASC): [2210 · Autopilot System](https://openairdocs.org/jasc/2210)
- Part: None
- Part number: 8221567102
- Part serial: 16N0TH
- Condition: Inoperative
- Location: Flight Compartme
- Part time: 5,386 hours, 1,507 cycles
- Stage of operation: NR
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2022082539664

## Discrepancy

CAPTAINS COURSE WINDOW ON MPC FROZEN AT 150. GROUNDED - YES. REPLACED MCP REF B737-800 AMM 22-11-34/401.

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